The first fruit of this imagination—and the first lesson of the social science that embodies it—is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

当人微笑时，世界爱了他。当他大笑时，世界便怕他了。

出自汉·桓宽《盐铁论·力耕》。穿衣吃饭是人民生活的根本所在，不可以不慎重的对待。